1963830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{541}}^1$

素因数の和:573

約数の個数: 48

約数和(自身を含む): 5190192

約数和(自身を除く): 3226362

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 541, 605, 726, 1082, 1210, 1623, 1815, 2705, 3246, 3630, 5410, 5951, 8115, 11902, 16230, 17853, 29755, 35706, 59510, 65461, 89265, 130922, 178530, 196383, 327305, 392766, 654610, 981915, 1963830]

約数ペア:

[(1, 1963830), (2, 981915), (3, 654610), (5, 392766), (6, 327305), (10, 196383), (11, 178530), (15, 130922), (22, 89265), (30, 65461), (33, 59510), (55, 35706), (66, 29755), (110, 17853), (121, 16230), (165, 11902), (242, 8115), (330, 5951), (363, 5410), (541, 3630), (605, 3246), (726, 2705), (1082, 1815), (1210, 1623)]